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Interconnects — Power Mate Series Interconnects are designed for isolated power and signal transfer in board-to-board and wire-to-board applications. They can be used to transfer up to 15 A of current through each contact in board-to-board applications and up to 12 A of current in wire-to-board applications using 18 AWG wire. Pin counts are available from four to 30 positions in a dual-row design. A guidepost feature is included as standard for proper registration before connection in blind-mate scenarios.Samtec Inc., New Albany, Ind.
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RF Interconnect System — This Ganged RF Interconnect System features connectors and cable assemblies that are designed for use when high bandwidth analog and blind-mating of critical high-speed circuits are required. Applications include telecom, cellular base stations, wireless networking and coaxial connections for daughtercard-to-backplane. The connectors feature a 50 Ω (±10 percent) matched impedance contact system for low insertion loss and improved signal integrity. The system's daughtercard receptacles and backplane headers are available in six- and eight-position styles. Molex Inc., Lisle, Ill.
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Fieldbus Connector — The Y-Con RJ-45 Connector is suitable for Ethernet and other fieldbus applications. Equipped with two power supply contacts in addition to the standard RJ-45 data transmission properties, the product features specially designed protective covers that are said to meet IP67 and IP20 protection requirements. Vibration-resistant to 50 g, it can be used in a temperature range of -40° to 120°C. The system is Category 5-compatible. Yamaichi Electronics USA Inc., San Jose, Calif.
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Heavy-duty Connectors — These Heavy-duty Connectors are designed for use in harsh environments such as engine compartments or transmission harnesses. The circular products are available for in-line or panel-mount interconnects. They have a current-carrying capability of up to 100 A and utilize molded materials that protect against moisture exposure. Available in sealed designs, the products are said to withstand temperatures of -55° to 125°C. These gender-reversible connectors reportedly can be used in multiple harness designs. Delphi Connection Systems, Warren, Ohio
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Wire Connector — This Screwless Wire Connector is a cross between a conventional board-mount wire connector and a terminal block. It is designed as an alternative to soldered, direct wire-to-board terminations. The contacts reportedly can be reterminated up to five times and carry a 2 A current rating. Contacts are spaced on 3.5 mm staggered centerlines and provide a 600 VAC rating. Individual wire retention is rated at 5 lb, and 18 AWG solid or tinned stranded wire can be used for poke-in termination. Tyco Electronics, Harrisburg, Pa.
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Socket — This 478-pin LIF Socket is designed for use with Pentium 4 microprocessors. Featuring a low profile of 0.090", the combined height of the socket/microprocessor assembly is reportedly 0.225". Socket pins are precision-machined brass alloy that are said to eliminate the possibility of solder wicking or flux contamination. Each pin is fitted with a three-finger beryllium copper contact. The insulator material is a UL 94V-0-rated glass epoxy that measures 0.047" thick. Mill-Max Mfg. Corp., Oyster Bay, N.Y.
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Push-pull Connector — The Medi-Snap Connector is suitable for medical, commercial or industrial electronics, test and measurement and consumer products. Its rugged construction is said to allow 1,000 or more mating cycles. This plastic, push-pull locking connector features low mating forces and a nonmagnetic housing. The product has an operating temperature of -40° to 120°C, and can be autoclaved up to 140°C for short durations. The housing is 14 mm in diameter and comes in two to 14 contact positions. ODU-USA Inc., Camarillo, Calif.
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Interface Adapter — The SIO. 104+2 is a dual-port RS-232/422/485 interface adapter. It is designed to meet the core needs of PC/104 applications requiring high reliability, small size and long-term availability. Standard and extended temperature range models are available. The product provides two RS-232/422/485 ports, allowing field-selectable connection to a range of real-world devices. Each port can be individually configured and offers automatic control of the RTS signal in RS-485 mode. Sealevel Systems Inc., Liberty, S.C.
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Test Sockets — High-frequency Test Sockets are available with a CAM lid that is said to help eliminate damage to package pads. By providing precise Z directional force with no X or Y movement, the product is said to not apply stress against the side of the contacts, leaving the solder balls undamaged. The load can be applied to the device after the socket is closed and latched. The lid can be used on both double-latched and hinged designs, and its aluminum base reportedly supports CAM and pressure assembly to help maintain full compression on the package during testing so there is no loss of Z movement due to deflection. Aries Electronics Inc., Frenchtown, N.J.
Fiber Optic Cable — Chainflex CFLG Fiber Optic Cable is said to combine the high-quality transmission rates of glass fibers with the cable flexibility required for the automation industry. The glass fiber makeup of this cable reportedly allows for the improved transmission of data and signals over longer distances, while maintaining as much flexibility as possible. It is constructed to withstand a temperature range of 20° to 158°F, a nominal voltage of 300/500 V, a bandwidth of 20 MHz per km, and a dampening rate of 6 dB per km at 820 nm and 30 dB per km at 1,300 nm. The product can be used with a cable carrier. igus inc., East Providence, R.I.
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IT Connector — The revos IT Connector is designed for quick installation of preassembled IT cables into panels or control cabinets. It features a hood and housing with double-locking levers that reportedly provide IP65 protection. The product is available in two-, three- and four-cable feedthrough capacity in 10-, 16- or 24-pole configurations, and is rated from -40° to 100°C. The housing is manufactured of die-cast aluminum alloy. Oil-resistant and anti-aging neoprene gaskets are supplied for improved sealing. Applications include automotive production and control panel shops. Wieland Electric Inc., Burgaw, N.C.
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Magnetic Jacks — Magnetic Modular Jacks integrate the magnetic components normally found as surface-mount devices on PCBs. This is said to reduce emissions and maximize space. They are designed to meet FCC and IEEE 802.3 requirements for performance and isolation. Single-port, multiport ganged and multiport stacked and ganged connector configurations are available for 10Base-T, 10/100Base-TX and 10/100/1000Base-T (Gigabit) applications. The products can be customized to the needs of the circuit design and are available for all Ethernet data rates. ERNI Components Inc., Chester, Va.
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DeviceNet Gateway — This Serial to DeviceNet Gateway allows users to connect existing serial ASCII devices to DeviceNet. It reportedly provides a simple connection to peripheral products such as a bar-code scanner or printer. The gateway is defined as a communications adapter on the DeviceNet system. A DB-9 connector provides connectivity to the serial device, and an ODVA-approved connector on the device connects it to the network. The product features a 128 byte buffer and is said to support 115.2 Kbaud serial data rate and byte-swapping. Woodhead Connectivity Group, Northbrook, Ill.
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ZIF Socket — The SG-BGA-6072 ZIF Socket reportedly allows 35 W BGA ICs to be socketed and operate without compromising performance in high-speed communications or computing applications. It uses a high-performance conductive elastomer contactor to support dense BGA devices. The 6.5 GHz bandwidth socket measures 5.0 mm high and 2.5 mm per side larger than actual IC packages, which is said to minimize the footprint on system boards while maximizing system speeds. Ironwood Electronics Inc., Eagan, Minn.
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Terminal Block — The ASP045 Pluggable Springcon Terminal Block is designed as a drop-in replacement for screw-type, pluggable, two-piece terminal blocks. This 5 mm product is available wire-ready and reportedly provides an easy-to-terminate gastight connection. Tool-less operation and a unique design are said to provide a constant contact resistance and automatic adjustment of spring force at each wire size. Rated to 300 V at 10 A, it is UL-listed and meets VDE requirements. The wire range is 28 to 16 AWG, and two to 24 poles are available. RIA electronic Inc., Tinton Falls, N.J.
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Finger-proof Connector — The SBS50 Connector features a finger-proof design that reportedly minimizes contact with live contacts for systems operating at over 50 V, per UL 1977 and 60950 regulations. A contoured ergonomic design is said to allow the operator greater ease when connecting and disconnecting. Flat wipe contact technology makes hot-plugging and unplugging easy and safe while using minimal space. The housings are keyed to prevent accidental mating of components operating at different voltage levels. Molded side grooves allow secure panel mounting for panel thickness of 0.048 to 0.062". Anderson Power Products, Sterling, Mass.
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SMT Connectors — Series 8069 SMT Shield-lock Connectors are designed to meet miniaturization standards in the portable equipment marketplace. They reportedly lock RF shielding cans to the PCB, and address the need to access components housed under an RF shield. Applications include cellular phones, notebook computers, PDAs and other portable electronic devices that require shielding. These one-piece products are available in tape-and-reel packaging of 3,000 pieces per reel. AVX Corp., Myrtle Beach, S.C.
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PCB Terminal Blocks — FK-MPT Miniature PCB Terminal Blocks are offered on 3.5 mm pin spacing. The products utilize spring-cage wiring technology and are available in vertical or horizontal wire entry. They accept two 28 to 20 AWG solid conductors per circuit, which is said to simplify daisy-chain wiring. Available in two to 16 positions with a current-carrying capacity of 4 A at 160 V, the blocks are also available with a pin-strip or touch-safe IEC header for pluggable applications. Phoenix Contact Inc., Harrisburg, Pa.
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High-speed Connectors — The Tempus HS Series includes two-piece, high-speed Futurebus+-style connectors suitable for datacom applications that require higher speed transmission capabilities. The connectors are designed on a 2 ¥ 2 mm2 grid, allowing for easy circuit trace routing in both horizontal and vertical directions. This 2 mm backplane connector system is said to offer excellent signal performance when routed in either a single-ended or differential-pair configuration, and all products within the series are intermateable. Features include a shielded transmission structure in the header and receptacle, five- and eight-row configurations and dual-beam receptacle contacts. ITT Industries, Cannon, Santa Ana, Calif.
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DIN Connectors — These Extended DIN Signal Connectors are available in 128- and 160-pin versions, with four and five rows of 32 pins. Both male and female styles are offered with a range of terminals, wire-wrap, solder tail or pressfit. Custom pin loading and premating contacts are available upon request. 2E SysCom Inc., Framingham, Mass.
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Power Connectors — Goldfish Series Connectors are low profile for use in low- to mid-range power applications that require blind-mating capability. Two package sizes are available with a variety of contact sizes and configurations. The products feature current ratings to 35 A per contact for size 12 contacts. They are offered in straight solder, right-angle solder and straight pressfit PCB terminations. Additional options include sequential mating, selective loading, mounting brackets and push-on fasteners. Positronic Industries Inc., Springfield, Mo.
